SOMA Connect + shairport-sync

I’ve reorganized my bedroom and as part of it I decided to finally address the ongoing issues with my audio setup in there. I have an old AirPort Express which I was using as an AirPlay receiver so that I could play music and podcasts and such on the (rather nice) hi-fi speakers, but it’s been super unreliable as of late, and even when it does remain connected, it generates random popping noises on the speakers — not great when I’m trying to sleep!

So anyway I was looking up various aftermarket AirPlay receivers, and most of them are pretty expensive, but then I realized that there’s probably a way of receiving AirPlay on a Raspberry Pi, and yes, there is, and then just as I was about to look for used Raspberry Pis to install this on, I remembered I already have a Raspberry Pi, in my bedroom, in the very same nightstand I would be putting a new one in: because I have SOMA’s older smart shades which use a rebadged Raspberry Pi as their Bluetooth-to-HomeKit bridge.

And the SOMA Connect image is just running Linux (specifically Rasbian 10) and some proprietary software.

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More Mac M4 thoughts

My current hardware setup: M1 Max studio in the office, M1 mini in the recording studio.

The Mac studio is great for editing video and doing compute-heavy tasks, and also has amazing peripheral connectivity which mostly goes unused. Connected to it I have an external NVMe enclosure, a second monitor, and a USB hub full of other stuff. Also a spare audio interface that it basically just uses as an unnecessary, overpriced DAC for my speakers and headphoens (and which I keep meaning to move to my gaming PC to get better audio for my VR concerts).

The mini in the studio is always short on connectivity options; it only has the two Thunderbolt ports, and could really use a third. It also has sufficient CPU for my music, but it’s a bit lacking in I/O, both because its internal 512GB SSD is slower than what’s in the Mac Studio, but also because it’s small enough that I have to offload most of my instrument sample data to a much slower external drive.

So what I need in the studio is more connectivity and more disk I/O, and what I need in the office is more compute…

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Bigscreen Beyond day 2

I wasn’t planning on getting into VR tonight but I ended up doing it anyway.

The Bigscreen folks suggested washing the facial interface gasket with soapy water, and that seems to have fixed the skin irritation. So there must have just been some residue left over.

I also printed a Vive DAS adapter so now I have a much easier time putting the headset on and setting up the audio and so on. It ends up not sitting on my head quite right, though, and adjusting the fit to my eyes is a little more fiddly. Unfortunately the design of the BSB doesn’t make it easy to put on a top support strap (the DAS adapter has a little dealybop for the DAS’s top strap but I couldn’t get it to stay attached with double-sided tape and I’m not yet willing to use permanent adhesive) so my choices are either off-axis lenses or having it so tight it gives me a headache.

I also ended up removing the lens inserts for now, and I’ll wait for the QC-passing ones to arrive.

Everything is just so sharp now. I like it.

The new Apple AR goggles

My impressions on the hardware, for what it’s worth:

  • Really cool tech
  • Kind of a solution in search of a problem
  • I look forward to seeing what people do with it
  • I look forward to it becoming affordable and usable for a lot more than just running fancy versions of iOS apps
  • I will be way more interested if they let you apply filters to the external screen; why show a video feed of your boring human eyes when you can be your fursona or a protogen?

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Focusrite 18i20: A quick review

Yesterday my other big hardware upgrade arrived, a Focusrite 18i20 for my Mac mini in the studio, to upgrade the 18i8 I had before (which is now on the Mac Studio in the office).

The tl;dr: for most people the 18i8 is just fine and the 18i20 doesn’t really add anything. Consider the 18i20 only if you have a couple of fussy needs.

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Mac Studio: a quick review

I got my Mac Studio yesterday, to replace the Mac mini in my office (the mini now replacing the 13" MacBook Pro in my recording studio, the MacBook Pro replacing the frustrating Lenovo laptop in the living room), and I have all my stuff set up on it. I went with the 10-core M1 Max model (with the upgraded GPU) and 2TB of RAM, sticking to the stock 32GB of RAM.

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Newish RTX 2080Ti

Because of the cryptocurrency market crash, GPUs have really come down in price. They probably have a further ways to go but I decided that I’d waited long enough to finally upgrade my GTX 1050Ti, and picked up a supposedly-barely-used refurbished eVGA RTX 2080Ti Black Edition off eBay. The seller claimed it was bought from eVGA’s refurb department and used for only two weeks in a gaming rig. I’m not sure sure I believe that, but I figured it was a worthwhile risk to take. The total cost was $550 after tax and shipping, which happened to be almost exactly what I’d earned by participating in the itch.io queer games bundle, so that worked out nicely.

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